(CNN) -- Greek voters will go to the polls to elect a new government two years early, Prime Minister Kostas Karamanlis announced Thursday. Prime Minister Kostas Karamanlis says he wants to enact reforms in response to the international financial crisis. He called the early elections in response to pressure from the opposition Socialist Party, which threatened to block the election of a president in February if there was no general election first. Karamanlis is also seeking a mandate from the voters for reforms in response to the international financial crisis, he said. "It's up to the citizens to decide who has the right plan to govern and face the economic challenges," he said in a speech to the country.

That election was seen as a litmus test for

OPTIONS:
- CNN at a time of political and economic uncertainty with the economy shrinking and the country staring at a recession after nearly 15 years of high-profile growth.
- Greek at a time of political and economic uncertainty with the economy shrinking and the country staring at a recession after nearly 15 years of high-profile growth.
- Karamanlis at a time of political and economic uncertainty with the economy shrinking and the country staring at a recession after nearly 15 years of high-profile growth.
- Kostas Karamanlis at a time of political and economic uncertainty with the economy shrinking and the country staring at a recession after nearly 15 years of high-profile growth.
- PM at a time of political and economic uncertainty with the economy shrinking and the country staring at a recession after nearly 15 years of high-profile growth.
- Socialist Party at a time of political and economic uncertainty with the economy shrinking and the country staring at a recession after nearly 15 years of high-profile growth.


Karamanlis at a time of political and economic uncertainty with the economy shrinking and the country staring at a recession after nearly 15 years of high-profile growth.